drakeshipway macrumors 6502 Original poster Sep 2, 2010 #1 I downloaded the iOS 4.1 GM off the developer site, but iTunes will not let me install it. It gives me this pop-up: Any ideas of what to do??
I downloaded the iOS 4.1 GM off the developer site, but iTunes will not let me install it. It gives me this pop-up: Any ideas of what to do??
stridemat Moderator Staff member Sep 2, 2010 #2 Have you updated to the most recent version of iTunes?